PCoIP is a display protocol
I'm not sure that the statement "PCoIP is a protocol for streaming PC images from central servers down to thin and nearly brainless clients created by Teradici"
More accurately, PCoIP is like Citrix HDX or Microsoft RDP - in that its a remote display protocol. It doesn't stream PC images... That would be more like Citrix Provisioning server, or the "Transfer Server" role which produces an "offline" copy, caches to the PC in what is now referred to as "local mode: